1. Fighting against infection
2. Guttation
3. Protection against grazing
4. Transpiration
Transpiration
1. Release of carbon monoxide by incomplete combustion
2. Formation of CO2 by combustion and animal respiration
3. Production of NH3 by industry and coal gas
4. NO2 and SO2 from burning fossil fuels
NO2 and SO2 from burning fossil fuels
1. a = 3, b = 1, c = 5, d = 4
2. a = 1, b = 2, c = 3, d = 4
3. a = 2, b = 1, c = 3, d = 4
4. a = 4, b = 3, c = 1, d = 2
5. a = 3, b = 1, c = 5, d = 2.
a = 3, b = 1, c = 5, d = 2.
1. V
2. VI
3. VII
4. VIII
VIII
1. Vessels
2. Tracheids
3. Companion cells
4. Sclerenchyma
Companion cells
1. She was created by taking nucleus from unfertilized eggs and cytoplasm from unfertilized eggs
2. She was created by taking nucleus from udder cells and cytoplasm from unfertilized eggs
3. She was created by taking cytoplasm from udder cell and nucleus from unfertilized eggs
4. She was created by taking cytoplasm from udder cell and nucleus from fertilized eggs
5. She was created inside the test tube.
She was created by taking nucleus from udder cells and cytoplasm from unfertilized eggs
1. Proteins
2. Pigments
3. Nucleic acid
4. All of these
All of these
1. Saffron
2. Clove
3. Jute
4. Cotton fibres
Cotton fibres
1. Bladder Ureter Kidney Urethra
2. Bladder Urethra Kidney Ureter
3. Kidney Ureter Bladder Urethra
4. Kidney Urethra Bladder Ureter
Kidney Ureter Bladder Urethra
1. Gene therapy is a genetic engineering technique used to treat disease at molecular level by replacing defective genes with normal genes
2. Calcitonin is a medically useful recombinant product in the treatment of infertility
3. Bt toxin is a biodegradable insecticide obtained from Bacillus thuringiensis
4. Trichoderma sp. is a biocontrol agent for fungal diseases o plants
5. Totipotency is the potential ability of a cell to develop into a complete plant.
Calcitonin is a medically useful recombinant product in the treatment of infertility